/*
 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package com.sun.xml.internal.ws.api;import com.sun.istack.internal.NotNull;
import com.sun.istack.internal.Nullable;

import javax.xml.ws.WebServiceFeature;

Read-only list of WebServiceFeatures. 
Author:
Kohsuke Kawaguchi/**
 * Read-only list of {@link WebServiceFeature}s.
 *
 * @author Kohsuke Kawaguchi
 */
public interface WSFeatureList extends Iterable<WebServiceFeature> {
    
Checks if a particular WebServiceFeature is enabled. 
Returns:

     true if enabled./**
     * Checks if a particular {@link WebServiceFeature} is enabled.
     *
     * @return
     *      true if enabled.
     */
    boolean isEnabled(@NotNull Class<? extends WebServiceFeature> feature);

    
Gets a WebServiceFeature of the specific type. 
Params:
featureType – 
     The type of the feature to retrieve.
Returns:

     If the feature is present and enabled, return a non-null instance.
     Otherwise null./**
     * Gets a {@link WebServiceFeature} of the specific type.
     *
     * @param featureType
     *      The type of the feature to retrieve.
     * @return
     *      If the feature is present and enabled, return a non-null instance.
     *      Otherwise null.
     */
    @Nullable <F extends WebServiceFeature> F get(@NotNull Class<F> featureType);

    
Obtains all the features in the array.
/**
     * Obtains all the features in the array.
      */
    @NotNull WebServiceFeature[] toArray();

    
Merges the extra features that are not already set on binding.
i.e, if a feature is set already on binding through some other API
the corresponding wsdlFeature is not set.
Params:
features –          Web Service features that need to be merged with already configured features.
reportConflicts –   If true, checks if the feature setting in WSDL (wsdl extension or
                         policy configuration) conflicts with feature setting in Deployed Service and
                         logs warning if there are any conflicts./**
     * Merges the extra features that are not already set on binding.
     * i.e, if a feature is set already on binding through some other API
     * the corresponding wsdlFeature is not set.
     *
     * @param features          Web Service features that need to be merged with already configured features.
     * @param reportConflicts   If true, checks if the feature setting in WSDL (wsdl extension or
     *                          policy configuration) conflicts with feature setting in Deployed Service and
     *                          logs warning if there are any conflicts.
     */
    void mergeFeatures(@NotNull WebServiceFeature[] features, boolean reportConflicts);

   
Merges the extra features that are not already set on binding.
i.e, if a feature is set already on binding through some other API
the corresponding wsdlFeature is not set.
Params:
features –          Web Service features that need to be merged with already configured features.
reportConflicts –   If true, checks if the feature setting in WSDL (wsdl extension or
                         policy configuration) conflicts with feature setting in Deployed Service and
                         logs warning if there are any conflicts./**
    * Merges the extra features that are not already set on binding.
    * i.e, if a feature is set already on binding through some other API
    * the corresponding wsdlFeature is not set.
    *
    * @param features          Web Service features that need to be merged with already configured features.
    * @param reportConflicts   If true, checks if the feature setting in WSDL (wsdl extension or
    *                          policy configuration) conflicts with feature setting in Deployed Service and
    *                          logs warning if there are any conflicts.
    */
   void mergeFeatures(@NotNull Iterable<WebServiceFeature> features, boolean reportConflicts);
}